• Journal of the Ergonomics Society of Korea
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• v.31 no.6
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• pp.749-756
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• 2012

Objective: This study was performed to investigate the prevalence of musculoskeletal disorders of traditional Korean instrument player using a variety of traditional classical instruments: Gayageum, Geomungo, Ajaeng, Haegeum, Daegeum, Piri and Samul instruments. Background: A large percentage of instrument players have suffered from the musculoskeletal pain of each body parts. However, there is no research on the prevalence of musculoskeletal disorders of traditional Korean musical instrument players. Method: Through the focus group interview, a questionnaire to investigate musculoskeletal disorders was developed. The questionnaire consisted of four parts: demographic factors, performance factors, musculoskeletal disorders symptoms, musculoskeletal disorder experience. For the survey, 118 expert players participated. The data from the survey were analyzed by correlation analysis and chi-square analysis. Results: The symptoms of musculoskeletal disorders and the severe pain from musculoskeletal disorders were observed at neck, shoulder, back and knee. The musculoskeletal experience was statistically related to the factor of body height in Gayageum and Geomungo. In addition, the musculoskeletal experience in Geomungo was related to age and career. However, the musculoskeletal experience in Ajaeng and Haegeum was only related to the factor of hobby. The musculoskeletal experience in Daegeum and Piri was related to stretching. In addition, there was a statistical significance between the musculoskeletal experience and sex in Daegum. In Samul instruments, the statistical significance was observed at age, BMI, career and stretching. Conclusion: The symptoms of playing-related musculoskeletal disorders of traditional Korean musical players were prevalently observed at neck, shoulder, back and knee. In addition, these symptoms were related to the various demographic factors such as age, body height, BMI, career, sex, hobby and stretching. Application: The results of this study can be used as the preliminary data for preventing the musculoskeletal injuries of traditional Korean musical instrument players.

• Journal of the Korean Society of Clothing and Textiles
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• v.29 no.9_10 s.146
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• pp.1219-1229
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• 2005

The objectives of this study were to investigate the differences in clothing and body attitude according to demographic variables, and to examine how clothing and body attitude were influenced by social values and demographic variable of adolescents. The questions of 5-point Likert scale were used for the evaluation of clothing attitude, body attitude, and social values. Four dimensions of social values were derived by factor analysis: 'the sense of estrangement', 'the satisfaction with school life', 'materialism', and' the sense of community'. Subjects were 373 adolescent girls in Seoul(182 middle school students and 191 high school students). The data were analyzed by using factor analysis, t-test, one-way ANOVA, and multiple regression analysis. First, the conformity to entertainers' dresses was influenced by materialism and age(-). Clothing aesthetics was influenced by materialism and allowance, and fashion was influenced by materialism. Second, the interest of plastic surgery was influenced by materialism and allowance. The interest of weight was influenced by the sense of estrangement, school grade(-), the education level of mother, materialism, and the satisfaction with school life. The interest of makeup was influenced by allowance, school grade(-), and the education level of mother(-). Appearance satisfaction was influenced by the sense of estrangement(-) and the satisfaction with school life. The present result means that social values such as materialism and the sense of estrangement are significant variables to understand the appearance attitude of adolescents.

• Journal of Fashion Business
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• v.17 no.5
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• pp.165-182
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• 2013

This study conducts a survey based on 425 Chinese females in their twenties to thirties in order to examine the relevance between the cognitions of appearance effectiveness, ideal appearance seeking behavior and clothing image preference which have effects on their self-identity and interpersonal relations. The results of this study are as follows ; First, from the factor analysis for cognition of appearance effectiveness, and ideal appearance seeking behavior, a total of 4 factors such as psychological benefits, social benefits factors, pursuit of plastic surgery and pursuit of beauty treatment are being were drawn. As a result, there are significant correlations between heights of demographic variables and the cognition of appearance effectiveness, together with the ideal appearance seeking behavior. Respondents with higher heights represent the higher cognitions of appearance effectiveness, while the respondents with lower heights show more pursuits of beauty treatment behavior to reach the ideal image. Second, factor analysis of the clothing images are 4 factors such as classic-trendy, natural-dynamic, casual-formal, and masculine-feminine images. There are significant correlations between the four factors from clothing preference images and four factors from the cognition of appearance effectiveness, and ideal appearance seeking behavior. This suggests that higher social status such as job, income, residential district, and age among the demographic factors has greater effects on the clothing image preference.

• Korean Journal of Environment and Ecology
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• v.23 no.5
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• pp.460-470
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• 2009

The purpose of this research is to suggest appropriate directions for the desirable ecotourist attraction management through the investigation of the tourist's satisfaction with ecotourism in case of Geumgang birdwatching destination. This research focus on the identification of the determinants of the ecotourist's satisfaction and the estimated regression model. The results of this study for the tourist's satisfaction with the ecotourism are summarized as follows. First, as a result of the factor analysis of the tourist's satisfaction variables, five factors like 'knowledge information', 'experience', 'ecological value', 'guide service', 'facilities environment' are deduced. Second, as a result of the test of significance, the difference of the satisfaction with ecotourism in aspect of the tourist's demographic characteristics like age and academic background is confirmed to be statistically significant except sex. Third, the tourist's satisfaction with ecotourism appears to be positively correlative with the tourist's overall satisfaction.

• Journal of Digital Convergence
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• v.13 no.9
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• pp.387-395
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• 2015

The aim of this study was to investigate effects of socio-demographic, household, social support, health-related factors on adolescent internet use time. Multiple regression analysis was conducted to examine factors affecting adolescent internet using time, and this study used the 2014 10th Korean Youth Health Risk Behavior On-line Survey data by Centers for Disease and Prevention. Results show that as for socio-demographic factors, being male, lower economic status, being middle school student, and having poor academic grade were; as for household factors, youth-led, one-parent, grandparent(s), multicultural, and North Korean defectors family were; as for social support factors, the absence of family support, the absence of friend support and the absence teacher support were; and as for health-related factors, less exercise, higher level of stress, and lower level of subjective happiness were associated with increased internet using time. Based on these results, convergent implications about effective intervention strategies that adolescents can use internet appropriately were discussed in the section of conclusion.

• 재활복지
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• v.17 no.4
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• pp.53-77
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• 2013

The purpose of this study was elderly women with disabilities to increase life satisfaction from the recognition that were original goals. Factors affecting life satisfaction confirm, and in influencing aging affects looked ready. In the case of non-disabled people was life satisfaction showed a link between preparation for the later life. Expected life satisfaction of elderly women with disabilities were equally applicable whether verification was carried out. The results of this study were as follows: First, the difference in life satisfaction according to demographic factors, psychological factors, health factors, economic factors, social factors were all of the factors in the elderly group of women with disabilities in accordance with the life satisfaction were different. Second, the factors that influence the life satisfaction for the elderly women with disabilities were psychological factors, health factors, economic factors, social factors and demographic factors. Third, in relation to independent variable and dependent variable, preparation for the later life factor was found operating as moderation variable in relations between level of economic status, chronic diseases. Based on this results, the implications for future studies on women with disabilities were discussed.

• Health Policy and Management
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• v.28 no.4
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• pp.378-391
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• 2018

Background: People who were born in different years, that is, different birth cohorts, grow in varying socio-historical and dynamic contexts, which result in differences in social dispositions and physical abilities. Methods: This study used age-period-cohort analysis method to establish explanatory models on healthcare expenditure in Korea reflecting birth cohort factor using intrinsic estimator. Based on these models, we tried to investigate the effects of ageing population on future healthcare expenditure through simulation by scenarios. Results: Coefficient of cohort effect was not as high as that of age effect, but greater than that of period effect. The cohort effect can be interpreted to show 'healthy ageing' phenomenon. Healthy ageing effect shows annual average decrease of -1.74% to 1.57% in healthcare expenditure. Controlling age, period, and birth cohort effects, pure demographic effect of population ageing due to increase in life expectancy shows annual average increase of 1.61%-1.80% in healthcare expenditure. Conclusion: First, since the influence of population factor itself on healthcare expenditure increase is not as big as expected. Second, 'healthy ageing effect' suggests that there is a need of paradigm shift to prevention centered-healthcare services. Third, forecasting of health expenditure needs to reflect social change factors by considering birth cohort effect.

• The Research Journal of the Costume Culture
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• v.8 no.2
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• pp.305-314
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• 2000

The purposes of this study were (1) to segment the men in twenties and thirties according to apparel shopping orientation and (2) to create a profile for each group with regard to importance of store attributes, self-image and demographic variables. The questionnaire was administered to men in twenties and thirties living in Seoul and data were analyzed by frequency, percentage, factor analysis, cluster analysis, χ²-test, and one-way ANOVA. The results were as follows : 1) By cluster analysis of apparel shopping orientation factors, three groups were identified : (1) ostentatious shopper(44.5%), (2) practical shopper(21.8%), and (3) individuality-pursuit shopper(33.7%). 2) Three groups were compared on store attributes and self-image. Significant differences were found among the three groups on two variables. Ostentatious shoppers pursued the masculine and sophisticated image and tended to prefer the store image and reputation, convenient transportation and parking place, and variety of products. Practical shoppers pursued the self-image which reflected the conservative and not-noticeable image and considered the moderate price of the products most importantly. Finally, individuality-pursuit shoppers preferred the sexy and noticeable image and considered the display and accommodation of the trendy products. 3) In terms of the demographic variables the significant differences were found on education, occupation, monthly income, and marital status. In general ostentatious shoppers tended to earn higher monthly income than those of the two groups. Practical shoppers tended to be well-educated and individuality-pursuit shoppers tended not to be married.

• The Research Journal of the Costume Culture
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• v.9 no.4
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• pp.592-601
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• 2001

This study focuses on fashion adoption behavior of adolescents. The impact of their clothing involvement factors and socio-demographic factors on their fashion adoption behavior was examined. Three core issues were identified for empirical test: 1) Elements of clothing involvement for adolescents; 2) Fashion adoption behavior of adolescents; 3) Impact of clothing involvement elements on fashion adoption behavior. The Likert Type questionnaires were used to measure clothing involvement and fashion adoption behavior. The data of 472 samples drawn from middle and high school students in Taegu Metropolitan City were analyzed by factor analysis, ANOVA, Scheff test, t-test and regression analysis. Main results of the study are as follows. 1 . Concept of the clothing involvement is composed of five dimensions: importance, fashion, self-expression, pleasure, and buying risk. 2. Socio-demographic factors do influence fashion adoption behavior. Average monthly pocket money, expenditures on clothes and household income are found to have statistically significant impacts on the adoption behavior. Female students are more fashion-oriented than male students. 3. The clothing involvement elements are found to have significant influences on fashion adoption behavior: fashion, importance and self-expression elements on fashion innovation; fashion, importance and pleasure elements on fashion information search.

• Journal of the Korean Home Economics Association
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• v.49 no.1
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• pp.93-106
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• 2011

The purposes of this study were to segment female consumers on the basis of their clothing image preference, and to investigate the clothing purchasing behaviors of each segmented market. The research method was a questionnaire survey and participants were 700 women aged from 20's to 60's in Daejeon and Chungnam province. The questionnaire consisted of items for clothing image preference, clothing purchasing behaviors and the participants' demographic characteristics. The data were analyzed by Cronbach's ${\alpha}$, factor analysis, cluster analysis, ${\chi}^2$ test, ANOVA and the Scheff$\'{e}$ test. The results were as follows. Female consumers were divided into 7 types(sophisticated, natural, characteristic, elegant, active, feminine, and neat type) by clothing image preference. The 7 segmented market groups differed in many ways in terms of demographic characteristics and various clothing purchasing behaviors(clothing selection criteria, purchasing motives, fashion information sources, places of purchase, shopping frequency, and quantity and cost of purchases). The results of this study supported the view that clothing image preference can be a useful and effective variable for female market segmentation.